// GET: VendorItemGalleries/Edit/5
public async Task <IActionResult> Edit(int?id)
{
if (id == null)
{
return(NotFound());
}
var vendorItemGallery = _context.VendorItemGalleries.Include(x => x.Item).Where(x => x.Id == id).FirstOrDefault();
VendorItemGalleryViewModel model = new VendorItemGalleryViewModel {
Id = vendorItemGallery.Id, MediaType = vendorItemGallery.MediaType
};
if (vendorItemGallery == null)
{
return(NotFound());
}
ViewBag.ItemId = vendorItemGallery.Item.Id.ToString();
return(View(model));
}
public async Task <IActionResult> Edit(int id, [Bind("Id,Image")] VendorItemGalleryViewModel vendorItemGalleryViewModel, int itemId)
{
if (ModelState.IsValid)
{
var parms = new Dictionary <string, string>
{
{ "itemId", itemId.ToString() }
};
string userId = "";
if (!string.IsNullOrEmpty(Request.Form["User"]))
{
userId = Request.Form["User"];
}
else
{
userId = _userManager.GetUserId(User);
}
var user = _context.Users.Find(userId);
var item = _context.VendorItems.Find(itemId);
var row = _context.VendorItemGalleries.Where(x => x.Id == id).FirstOrDefault();
foreach (var img in vendorItemGalleryViewModel.Image)
{
if (img != null)
{
string filename = Guid.NewGuid().ToString().Substring(4) + img.FileName;
UploadFile(img, filename);
row.MediaType = vendorItemGalleryViewModel.MediaType;
row.Image = filename;
}
else
{
row.Image = row.Image;
}
row.Item = item;
row.MediaType = vendorItemGalleryViewModel.MediaType;
await _context.SaveChangesAsync();
}
return(RedirectToAction(nameof(Index), parms));
}
return(View(vendorItemGalleryViewModel));
}
public async Task <IActionResult> Create([Bind("Id,Image")] VendorItemGalleryViewModel vendorItemGalleryViewModel, int itemId)
{
if (ModelState.IsValid)
{
foreach (var img in vendorItemGalleryViewModel.Image)
{
string filename = "";
if (img != null)
{
filename = Guid.NewGuid().ToString().Substring(4) + img.FileName;
UploadFile(img, filename);
}
string userId = "";
if (!string.IsNullOrEmpty(Request.Form["User"]))
{
userId = Request.Form["User"];
}
else
{
userId = _userManager.GetUserId(User);
}
var user = _context.Users.Find(userId);
var item = _context.VendorItems.Find(itemId);
VendorItemGallery vendorItemGallery = new VendorItemGallery {
Image = filename, MediaType = vendorItemGalleryViewModel.MediaType, Item = item
};
_context.Add(vendorItemGallery);
await _context.SaveChangesAsync();
}
var parms = new Dictionary <string, string>
{
{ "itemId", itemId.ToString() }
};
return(RedirectToAction(nameof(Index), parms));
}
return(View(vendorItemGalleryViewModel));
}
